9. Acre-feet Acre-feet Total imported water need (1990) 2,865,600 Imported Water Supplies Existing Sources: Colorado River 550,000 State of California (Metropolitan Water District, San Bernardino Valley Municipal Water District) 1,590,000 New Sources: Minimum surplus available under State Contract Option 344,000 New Los Angeles Owens River Supply 152,000 Waste Water Reclamation 200,000 Total estimated available supply (1990) 2,836,000 Deficiency 29,600 The Los Angeles Department of Water and Power announced early this year its plans to build the additional capacity noted above into its Owens River Aqueduct. The Los Angeles County Sanitation Districts' July 1963 report, "A Plan for Water Re-use," outlined a program to conserve "nearl...